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(11)

EP 3 655 231 A1

(12)

(43) Date of publication: 27.05.2020 Bulletin 2020/22 (21) Application number: 18759669.7 (22) Date of filing: 19.07.2018

(51) International Patent Classification (IPC):  B29C 53/68(2006.01) B29C 53/60(2006.01) B29C 53/84(2006.01) B29C 53/82(2006.01) B29C 53/58(2006.01) B29C 53/80(2006.01) B29L 23/00(2006.01) (86) International application number: PCT/GB2018/052045 (87) International publication number: WO 2019/016554 (24.01.2019 Gazette 2019/04)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 21.07.2017 GB 201711755 (71) Applicant: Magma Global Limited Portsmouth, Hampshire PO6 4PX (GB)	(72) Inventors: VERNON-HARCOURT, Edward William Steyning Sussex BN44 3LG (GB) MAYNARD, Daniel Mark Huntingdon Cambridgeshire PE28 4JP (GB) (74) Representative: Wilding, Richard Alan  K2 IP Limited No. 1 London Bridge London SE1 9BA London SE1 9BA (GB)